Energy can be changed from one form to another, but it cannot be created or destroyed. ... This principle is referred to as the first law of thermodynamics or the law of energy conservation. The law applies to all systems both large and small, and, again, it states that energy cannot be created or destroyed.
Answer:
umm the lower the frequency the higher the pitch
Explanation:
Answer:
A
Explanation:
The officer would have had permission regardless of anything else, kind of like letting someone into your house.
